package JavaCore;

public class Finalsub extends FinalTest{
	
// 재정의하면 오류 발생.	
//	public void prn(){
//		System.out.println("Final sub");
//	}
	
	public static void main(String[] args){
		Finalsub f = new Finalsub();
		System.out.println("PI = "+f.PI);
		f.prn();
	}
}
